![Guillaume Koudlansky-De Lustrac](https://jobicy.com/react/themes/app/images/avatar.jpg) Guillaume Koudlansky-De Lustrac # Carbon & Sustainability Consultant Open to offers · Member since 16 Jul 2026 [Message](https://jobicy.com/dashboard-page.md) ShareLocationParis, FranceDesired salaryUnspecifiedWork preferenceHybrid / Full Time, Contract, FreelanceExperience levelSenior * [Overview](#overview) * [Portfolio 0](#portfolio) * [Services 0](#services) ## About Professional summaryI am a carbon and sustainability consultant with a strong background in CSR strategy, carbon footprint assessments, and sustainability advisory across Europe. I have worked with SMEs, multinationals, public authorities, and SaaS teams to design practical roadmaps, implement action plans, and improve reporting and communication around climate impact. I combine consulting, account management, and business development experience, which helps me translate sustainability goals into concrete operational and commercial outcomes. Over the years, I have delivered more than 60 carbon footprint assessments and contributed to sustainability strategies, workshops, webinars, and analytical tools. I also have an entrepreneurial profile. I co-founded and helped run projects in tourism, bikepacking and personalized tourist city guides, where I developed partnerships, operations, and focused on growth and sales. These experiences strengthened my ability to build projects from scratch and work in fast-moving environments. My professional path has taken me across France, Spain, the UK, Brazil, Japan, and other international contexts, and I am comfortable working in multicultural and cross-functional settings. I value adaptability, curiosity, performance, and teamwork, and I enjoy roles where I can combine strategy, communication, and execution. Alongside consulting, I have experience in sales development, customer success, and content creation, including conference speaking on sustainability, adventure, and tourism. This gives me a broad perspective on how to engage stakeholders and communicate complex topics clearly. I am particularly motivated by missions related to sustainability, climate action, business transformation, and purpose-driven growth. I bring energy, rigor, and a strong sense of commitment to every project I take on. ## Skills 21 capabilities[Account Management](https://jobicy.com/talent/account-management.md)[Action Planning](https://jobicy.com/talent/action-planning.md)[Analytical Tools](https://jobicy.com/talent/analytical-tools.md)[Business Development](https://jobicy.com/talent/business-development.md)[Circular Economy](https://jobicy.com/talent/circular-economy.md)[Content Creation](https://jobicy.com/talent/content-creation.md)[CRM](https://jobicy.com/talent/crm.md)[Customer Success](https://jobicy.com/talent/customer-success.md)[ERP](https://jobicy.com/talent/erp.md)[Google Suite](https://jobicy.com/talent/google-suite.md)[Microsoft Office](https://jobicy.com/talent/microsoft-office.md)[Mobility Consulting](https://jobicy.com/talent/mobility-consulting.md)[Operations Management](https://jobicy.com/talent/operations-management.md)[Partnership Development](https://jobicy.com/talent/partnership-development.md)[Project Coordination](https://jobicy.com/talent/project-coordination.md)[Public Speaking](https://jobicy.com/talent/public-speaking.md)[SaaS](https://jobicy.com/talent/saas.md)[Sales](https://jobicy.com/talent/sales.md)[Sustainability Consulting](https://jobicy.com/talent/sustainability-consulting.md)[Sustainability Reporting](https://jobicy.com/talent/sustainability-reporting.md)[Video Editing](https://jobicy.com/talent/video-editing.md) ## Experience Career history ### Carbon & sustainability consultant · Freelance Jan 2023 – PresentDelivered 60+ carbon footprint assessments, sustainability and CSR strategies, roadmaps, reporting, and workshops, generating more than 130k€ in sales. ### Customer success · Campsider Apr 2026 – PresentProvided advisory and sales support for a B2B2C bicycle platform, handled around 20 calls per day and email campaigns, and focused on process improvement. ### Conference speaker and content creator · France Sep 2024 – PresentDelivered 20+ conferences on the future of ski resorts, sports, tourism, and sustainability, while building an audience of 20k followers. ### Co-founder and race co-director · PocoLoco.cc Jan 2022 – Jun 2023Created bikepacking adventures across Europe with a strong sustainability focus, managing operations, partnerships, and CSR. ### Carbon Consultant / Account Manager · Aktio Sep 2021 – Feb 2023Completed 30+ carbon footprint assessments and supported carbon reduction strategies, action plan implementation, communication, webinars, workshops, and SaaS product development. ### Sustainability consultant · GreenFlex Nov 2018 – Apr 2021Performed carbon footprint assessments, materiality analysis, diagnosis, and advisory missions for SMEs, multinationals, and public authorities across energy, carbon, tourism, mobility, sustainable territories, business models, and circular economy. ### Co-founder · Mypersonaltrip Jan 2019 – Dec 2020Co-created a free personalized city guide designed to help hotels understand customer habits; the project stopped during Covid-19. ### Sales Development Representative · Monbanquet.fr Jan 2018 – Mar 2018Supported the launch of new cities, created a market launch procedure and operations playbook, and handled client acquisition and growth. ### Venture Capital Analyst · ACE Acceleratech 2017 – 2017Internship experience in venture capital analysis. ### Analyst / Sales Development Representative · Arx Corporate Finance Sep 2016 – Feb 2017Helped launch the London office and supported origination and business development after a successful experience in France. ### Account Manager · French Chamber of Commerce of Great Britain 2015 – 2015Internship experience in account management. ### Assistant Production Manager · ChinaTool 2014 – 2014Internship experience in production management in Shenzhen and Hong Kong. ## Education Learning history ### Waseda University Dates not specifiedSpecialization semester, Sustainability & International Business Specialization semester in Sustainability & International Business in Tokyo, Japan. ### Toulouse Business School Dates not specifiedMaster’s degree, Corporate Finance Master’s degree in Corporate Finance completed in Barcelona and Toulouse. ### Universitat Politècnica de Catalunya Dates not specifiedDouble-degree, Finance Double-degree Master of Science in Finance completed in Barcelona, Spain. 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